Newcomer to electric power! I have a cirrus 2 meter glider that I am converting to electric. I have mounted an Ultrafly Frio 10 motor with Apollo 25 speed controller and 3 cell 2200 lipo battery. Can anyone recommend folding prop size and type of shaft adapter to use. I think the battery is probably on the large size. I have access to a 3 cell 1300 and a 2 cell 2100. Will this motor run very well on the 2 cell battery? Open to all recommendations. Thanks

Beagle, if I remember right the adapter is 1/4 for the frio 10 I run that on my EStarter with a 8x4 prop, I would think that a folder in that general range would work good, mine tends to draw a lot of amps with anything over 9" on prop dia, I have a glider with a 5.4' WS that I'm going to put the same motor on and I'm going with a 9x4 or 6 folder and 3S 2200 lipo